138 Oliver Cromwell [1645- darkness, but four hundred horses were taken, and the whole brigade scattered. Ten days later, Fairfax took the strong fortress of Dartmouth by storm, capturing one hundred guns and over one thousand prisoners. On February i6th, a chance collision between outposts at Torrington in North Devon developed into a general engagement in which Hopton was driven from the town with the loss of six hundred men, and his infantry were completely dispersed. Hopton had still about five thousand horse left, so, in spite of the sufferings of his soldiers from hard marches and winter weather, Fairfax resolved to follow him into Cornwall, " the breaking of that body of horse there being the likeliest means to prevent or discourage the landing of any foreign forces in those parts.'' When he entered the county, the Cornishmen, won by his good treatment of his prisoners and by the good behaviour of his soldiers, offered no opposition. Hopton's troopers deserted daily, and those who stayed by their colours had no fight left in them. The Prince of Wales and his councillors fled to the Channel Islands, and on the I4th of March Hopton's army capitulated. Fairfax wisely granted liberal terms, and every common soldier, on giving up horse and weapons, and promising not to bear arms any more against the Parliament, was given twenty shillings to carry him to his home. From Cornwall, Fairfax now marched back to Exeter, which surrendered to him on April gth, and thence to besiege Oxford, which he invested at the beginning of May. Cromwell stayed with Fairfax